South African vs Polish 7th Grade
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South African
Polish
7th Grade
7th Grade Comparison
South Africans
Poles
96.6%
7TH GRADE
98.0/ 100
METRIC RATING
105th/ 347
METRIC RANK
97.6%
7TH GRADE
100.0/ 100
METRIC RATING
12th/ 347
METRIC RANK
South African vs Polish 7th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 182,604,532 people shows a mild positive correlation between the proportion of South Africans and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.358 and weighted average of 96.6%. Similarly, the statistical analysis conducted on geographies consisting of 475,812,379 people shows a significant positive correlation between the proportion of Poles and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.629 and weighted average of 97.6%, a difference of 1.1%.
7th Grade Correlation Summary
| Measurement | South African | Polish |
| Minimum | 93.0% | 95.4% |
| Maximum | 100.0% | 100.0% |
| Range | 7.0% | 4.6% |
| Mean | 98.3% | 98.8% |
| Median | 98.5% | 98.5% |
| Interquartile 25% (IQ1) | 97.7% | 98.1% |
| Interquartile 75% (IQ3) | 100.0% | 100.0% |
| Interquartile Range (IQR) | 2.3% | 1.9% |
| Standard Deviation (Sample) | 2.0% | 1.1% |
| Standard Deviation (Population) | 2.0% | 1.1% |
Similar Demographics by 7th Grade
Demographics Similar to South Africans by 7th Grade
In terms of 7th grade, the demographic groups most similar to South Africans are Shoshone (96.6%, a difference of 0.010%), Iroquois (96.6%, a difference of 0.010%), Immigrants from Singapore (96.6%, a difference of 0.020%), Lumbee (96.6%, a difference of 0.020%), and Immigrants from Saudi Arabia (96.6%, a difference of 0.020%).
| Demographics | Rating | Rank | 7th Grade |
| Immigrants | Sweden | 98.7 /100 | #98 | Exceptional 96.7% |
| Menominee | 98.7 /100 | #99 | Exceptional 96.7% |
| German Russians | 98.6 /100 | #100 | Exceptional 96.7% |
| Thais | 98.6 /100 | #101 | Exceptional 96.7% |
| Immigrants | Czechoslovakia | 98.3 /100 | #102 | Exceptional 96.6% |
| Immigrants | Singapore | 98.3 /100 | #103 | Exceptional 96.6% |
| Shoshone | 98.1 /100 | #104 | Exceptional 96.6% |
| South Africans | 98.0 /100 | #105 | Exceptional 96.6% |
| Iroquois | 97.9 /100 | #106 | Exceptional 96.6% |
| Lumbee | 97.8 /100 | #107 | Exceptional 96.6% |
| Immigrants | Saudi Arabia | 97.8 /100 | #108 | Exceptional 96.6% |
| Bhutanese | 97.7 /100 | #109 | Exceptional 96.6% |
| Okinawans | 97.4 /100 | #110 | Exceptional 96.6% |
| Immigrants | Latvia | 97.4 /100 | #111 | Exceptional 96.6% |
| Immigrants | Nonimmigrants | 97.0 /100 | #112 | Exceptional 96.5% |
Demographics Similar to Poles by 7th Grade
In terms of 7th grade, the demographic groups most similar to Poles are Alaskan Athabascan (97.6%, a difference of 0.010%), Slovene (97.6%, a difference of 0.020%), Swedish (97.6%, a difference of 0.030%), Pennsylvania German (97.6%, a difference of 0.040%), and English (97.6%, a difference of 0.060%).
| Demographics | Rating | Rank | 7th Grade |
| Dutch | 100.0 /100 | #5 | Exceptional 97.9% |
| Tsimshian | 100.0 /100 | #6 | Exceptional 97.8% |
| Norwegians | 100.0 /100 | #7 | Exceptional 97.8% |
| Slovaks | 100.0 /100 | #8 | Exceptional 97.8% |
| Germans | 100.0 /100 | #9 | Exceptional 97.7% |
| Slovenes | 100.0 /100 | #10 | Exceptional 97.6% |
| Alaskan Athabascans | 100.0 /100 | #11 | Exceptional 97.6% |
| Poles | 100.0 /100 | #12 | Exceptional 97.6% |
| Swedes | 100.0 /100 | #13 | Exceptional 97.6% |
| Pennsylvania Germans | 100.0 /100 | #14 | Exceptional 97.6% |
| English | 100.0 /100 | #15 | Exceptional 97.6% |
| Irish | 100.0 /100 | #16 | Exceptional 97.5% |
| Scottish | 100.0 /100 | #17 | Exceptional 97.5% |
| Tlingit-Haida | 100.0 /100 | #18 | Exceptional 97.5% |
| Lithuanians | 100.0 /100 | #19 | Exceptional 97.5% |